Just got this piece. Seems to be in NOS condition. It's a fairly complicated quartz watch and I tried reading up about it. So far I know that it was produced in 1992-2000 where it was discontinued. It was released by Seiko to commemorate the 500th anniversary of Christopher Columbus historic voyage.
Most AOD watches have an alarm complication and I bought this mainly because of the alarm and moonphase complication. I know AOD are not sought after much within the Seiko communities but I was hoping to see whether anyone here has any AOD watches and perhaps share their experiences or pictures with me.
Once I get it, maybe I'll do a review.